package com.prd.workflow;

import com.prd.util.JsonData;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @Author lizhaoyi
 * @date 2023/12/27 16:41
 * Description:
 */
public interface ProcessService {


    /**
     * 查看工作流程图
     * @param resp
     * @param processId
     * @return
     * @throws IOException
     */
    JsonData showProcessPic(HttpServletResponse resp, String processId) throws IOException;
}
